sojourn/cmd

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#!/usr/bin/env bash
set -euo pipefail
if [ -f "./.env" ]; then
set -a
source .env
set +a
else
echo "No .env file found."
exit 1
fi
if [ "$#" -gt 0 ]; then
cmd=$1
shift
else
cmd="help"
fi
ssh_run_cmd() {
ssh -i "$SSH_KEY" -t "$SSH_HOST" "$@"
}
copy_and_run() {
file=$1
scp -i "$SSH_KEY" "$file" "$SSH_HOST":"$SSH_DEST_DIR"
ssh_run_cmd "${SSH_DEST_DIR:-.}/sojourn"
}
{
set -euo pipefail
case "$cmd" in
"clean") cargo clean;;
"build") cargo build --target arm-unknown-linux-gnueabihf;;
"release") cargo build --release --target arm-unknown-linux-gnueabihf;;
"debug") ./cmd build && copy_and_run ./target/arm-unknown-linux-gnueabihf/debug/sojourn;;
"run") ./cmd release && copy_and_run ./target/arm-unknown-linux-gnueabihf/release/sojourn;;
"remote-clean")
ssh_run_cmd killall sojourn
ssh_run_cmd rm -f "${SSH_DEST_DIR:-.}/sojourn"
;;
"help")
echo "Usage: ./cmd [task]"
echo "Tasks: clean, build, release, debug, run, remote-clean, help"
;;
*)
echo "Unrecognized task '$cmd'."
exit 1
;;
esac
} || {
code=$?
echo "An error occurred while executing the command ($code)."
exit $code
}